38294025

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:399

約数の個数: 96

約数和(自身を含む): 83328000

約数和(自身を除く): 45033975

約数列:

[1, 3, 5, 7, 11, 15, 19, 21, 25, 33, 35, 55, 57, 75, 77, 95, 105, 133, 165, 175, 209, 231, 275, 285, 349, 385, 399, 475, 525, 627, 665, 825, 1045, 1047, 1155, 1425, 1463, 1745, 1925, 1995, 2443, 3135, 3325, 3839, 4389, 5225, 5235, 5775, 6631, 7315, 7329, 8725, 9975, 11517, 12215, 15675, 19195, 19893, 21945, 26175, 26873, 33155, 36575, 36645, 46417, 57585, 61075, 72941, 80619, 95975, 99465, 109725, 134365, 139251, 165775, 183225, 218823, 232085, 287925, 364705, 403095, 497325, 510587, 671825, 696255, 1094115, 1160425, 1531761, 1823525, 2015475, 2552935, 3481275, 5470575, 7658805, 12764675, 38294025]

約数ペア:

[(1, 38294025), (3, 12764675), (5, 7658805), (7, 5470575), (11, 3481275), (15, 2552935), (19, 2015475), (21, 1823525), (25, 1531761), (33, 1160425), (35, 1094115), (55, 696255), (57, 671825), (75, 510587), (77, 497325), (95, 403095), (105, 364705), (133, 287925), (165, 232085), (175, 218823), (209, 183225), (231, 165775), (275, 139251), (285, 134365), (349, 109725), (385, 99465), (399, 95975), (475, 80619), (525, 72941), (627, 61075), (665, 57585), (825, 46417), (1045, 36645), (1047, 36575), (1155, 33155), (1425, 26873), (1463, 26175), (1745, 21945), (1925, 19893), (1995, 19195), (2443, 15675), (3135, 12215), (3325, 11517), (3839, 9975), (4389, 8725), (5225, 7329), (5235, 7315), (5775, 6631)]